the code detail: JSP File : <ww:autocompleter theme="ajax" href="${jsonRegionListUrl}" name="switchToRegionName" keyName="switchToRegionKey" autoComplete="true" notifyTopics="/Changed" forceValidOption="true" indicator="indicator" id="switchToRegion"/>
action config: <action name="ajaxRegionList" class="switchAutocompleterAction" method="listRegions"> <result type="freemarker" name="success">/ajax/regions.ftl</result> </action> regions.ftl: [ <#list regions as region> ["${region.regionName}","${region.regionNum}"], </#list> ] when I test code using firefox, it works; but when change to IE 6, when I selected first autocompleter arrow, the IE show Error Message: --------------------------- Error --------------------------- Runtime Error Rows: 4871 Error: [object Error] --------------------------- when i debug in, I found it looks dojo.js has a error,but i do not know how to solved the problem. thanks -- View this message in context: http://www.nabble.com/autocompleter-works-at-firefox-but-broken-at-IE-6-tf4097298.html#a11650706 Sent from the Struts - User mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]